-x+9=-(11-3x)

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Solution for -x+9=-(11-3x) equation: 



-x+9=-(11-3x)

We move all terms to the left:

-x+9-(-(11-3x))=0

We add all the numbers together, and all the variables

-x-(-(-3x+11))+9=0

We add all the numbers together, and all the variables

-1x-(-(-3x+11))+9=0



We calculate terms in parentheses: -(-(-3x+11)), so:

-(-3x+11)

We get rid of parentheses

3x-11

Back to the equation:

-(3x-11)



We get rid of parentheses

-1x-3x+11+9=0

We add all the numbers together, and all the variables

-4x+20=0

We move all terms containing x to the left, all other terms to the right

-4x=-20

x=-20/-4

x=+5

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